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Triple Swivel Ball Bearing Block
Ball bearing blocks have a unique low friction Ball Race System featuring acetal sheaves with Delrin ball bearings running on a large diameter centre boss. This allows them to fit more load bearing balls which ensure extremely low friction performance even under high loads.
Sheave Size: 30mm x 11mm
Max Rope diameter: 8mm
Break Load: 700kg
Safe Working Load: 771lb
Max Rolling Load: 245kg
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| Barton | B11330 | | Plastimo | 180688 |
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